Rockwell Automation: Operator interface device

Rockwell Automation (Milwaukee&#44 WI) has introduced the Allen-Bradley Zero-Force(TM) Touch Button line of operator interface devices. According to the company&#44 this is the first interface device of its type to incorporate field-effect sensing with microprocessor technology.

Ergonomically crafted for repetitive action needs the Zero-Force Touch Button features a contoured surface that mimics the shape of the palm of a hand eliminating the need to rotate hands or operate a touch button with only a single finger.